Hardware Spec Index

Caldera DR-2101 Ultra DDR5-6800 48GB (2×24GB) CL34 Kit

Memory · Caldera · SKU DR2101-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,887 (Memory scale)
Category rank#24,441
Street price$159
Power9 W
Performance per dollar37.03
Released2023

Specifications

BrandCaldera
ModelCaldera DR-2101 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-38-38-92
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-1785 Plus DDR4-3200 16GB (2×8GB) CL16 Kit4,597$89Compare
Lumora DR-1747 Pro DDR4-3600 32GB (2×16GB) CL16 Kit5,376$139Compare
Lumora DR-3408 Edge DDR4-2666 8GB (2×4GB) CL19 SO-DIMM Kit2,749$29Compare
Caldera DR-6530 XT DDR4-3200 16GB (2×8GB) CL16 Kit3,245$49Compare
Lumora DR-7048 Pro DDR4-4000 32GB (4×8GB) CL18 Kit7,736$299Compare
Altrix DR-9677 Ultra DDR4-3600 32GB (2×16GB) CL18 Kit6,689$189Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2101 Ultra DDR5-6800 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/2748034 (accessed 2026-10-22).